lkml.org 
[lkml]   [2021]   [Feb]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 03/24] perf daemon: Add base option
Em Sun, Jan 31, 2021 at 12:48:35AM +0100, Jiri Olsa escreveu:
> Adding base option allowing user to specify base directory.
> It will have precedence over config file base definition
> coming in following patches.
>
> Signed-off-by: Jiri Olsa <jolsa@kernel.org>
> ---
> tools/perf/builtin-daemon.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)

Missing doc update

> diff --git a/tools/perf/builtin-daemon.c b/tools/perf/builtin-daemon.c
> index 1f2393faad75..8d0ac44ec808 100644
> --- a/tools/perf/builtin-daemon.c
> +++ b/tools/perf/builtin-daemon.c
> @@ -6,6 +6,7 @@
> #include <stdlib.h>
> #include <stdio.h>
> #include <unistd.h>
> +#include <errno.h>
> #include "builtin.h"
> #include "perf.h"
> #include "debug.h"
> @@ -15,6 +16,7 @@
> struct daemon {
> const char *config;
> char *config_real;
> + const char *base_user;
> char *base;
> FILE *out;
> char perf[PATH_MAX];
> @@ -38,6 +40,7 @@ static void sig_handler(int sig __maybe_unused)
> static void daemon__free(struct daemon *daemon)
> {
> free(daemon->config_real);
> + free(daemon->base);
> }
>
> static void daemon__exit(struct daemon *daemon)
> @@ -47,6 +50,12 @@ static void daemon__exit(struct daemon *daemon)
>
> static int setup_config(struct daemon *daemon)
> {
> + if (daemon->base_user) {
> + daemon->base = strdup(daemon->base_user);
> + if (!daemon->base)
> + return -ENOMEM;
> + }
> +
> if (daemon->config) {
> char *real = realpath(daemon->config, NULL);
>
> @@ -109,6 +118,8 @@ int cmd_daemon(int argc, const char **argv)
> OPT_INCR('v', "verbose", &verbose, "be more verbose"),
> OPT_STRING(0, "config", &__daemon.config,
> "config file", "config file path"),
> + OPT_STRING(0, "base", &__daemon.base_user,
> + "directory", "base directory"),
> OPT_END()
> };
>
> --
> 2.29.2
>

--

- Arnaldo

\
 
 \ /
  Last update: 2021-02-03 22:00    [W:0.330 / U:1.864 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site